CHMOS MICROCONTROLLER. 80C196MH Datasheet

80C196MH Datasheet PDF, Equivalent


Part Number

80C196MH

Description

INDUSTRIAL MOTOR CONTROL CHMOS MICROCONTROLLER

Manufacture

Intel Corporation

Total Page 30 Pages
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80C196MH Datasheet
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®
8XC196MH INDUSTRIAL MOTOR CONTROL
CHMOS MICROCONTROLLER
High Performance CHMOS 16-bit CPU
16 MHz Operating Frequency
32 Kbytes of On-chip OTPROM/ROM
744 Bytes of On-chip Register RAM
Register-to-register Architecture
16 Prioritized Interrupt Sources
Peripheral Transaction Server (PTS) with 15
Prioritized Sources
Up to 52 I/O Lines
3-phase Complementary Waveform Generator
8-channel 8- or 10-bit A/D with Sample and
Hold
2-channel UART
Event Processor Array (EPA) with 2 High-
speed Capture/Compare Modules and 4 High-
speed Compare-only Modules
Two Programmable 16-bit Timers with
Quadrature Counting Inputs
Two Pulse-width Modulator (PWM) Outputs
with High Drive Capability
Flexible 8- or 16-bit External Bus
1.75 µs 16 × 16 Multiply
3 µs 32/16 Divide
Extended Temperature Available
Idle and Powerdown Modes
Watchdog Timer
The 8XC196MH is a member of Intel’s family of 16-bit MCS® 96 microcontrollers. It is designed primarily to
control three-phase AC induction and DC brushless motors. It features an enhanced three-phase waveform
generator specifically designed for use in “inverter” motor-control applications. This peripheral provides pulse-
width modulation and three-phase sine wave generation with minimal CPU intervention. It generates three
complementary non-overlapping PWM pulses with resolutions of 0.125 µs (edge triggered) or 0.250 µs
(centered).
The 8XC196MH has two dedicated serial port peripherals, allowing less software overhead. The watchdog timer
can be programmed with one of four time options.
The 8XC196MH is available as the 80C196MH, which does not have on-chip ROM, the 87C196MH,
which contains 32 Kbytes of on-chip OTPROM* or factory programmed ROM, and the 83C196MH, which
contains 32 Kbytes of factory programmed MASK ROM. It is available in 84-lead PLCC, 80-lead Shrink EIAJ/QFP,
and 64-lead SDIP. The 64-lead package does not contain pins for the P5.1/INST and P6.7/PWM1 signals.
Operational characteristics are guaranteed over the temperature range of – 40°C to + 85°C.
*One-Time Programmable Read-Only Memory (OTPROM) is similar to EPROM but comes in an unwindowed package and
cannot be erased. It is user programmable.
Intel Corporation assumes no responsibility for the use of any circuitry other than circuitry embodied in an Intel product. No other circuit patent
licenses are implied. Information contained herein supersedes previously published specifications on these devices from Intel.
© INTEL CORPORATION, 2004
August 2004
Order Number: 272543-003

80C196MH Datasheet
8XC196MH INDUSTRIAL MOTOR CONTROL CHMOS MICROCONTROLLER
®
CPU
8/10-Bit
A/D
Converter
744
Byte
Register
File
24 Bytes
CPU SFRs
S/H
RALU
Microcode
Engine
16
Interrupt
Controller
32K
On-chip
ROM/
OTPROM
8
Peripheral
Transaction
Server
Memory
Controller
Queue
8
8 Watchdog
Timer
Port 5
Control
Signals
Port 3
AD7:0
Port 4
AD15:8
Mux
8
A/D
Port 0
Port 0
Baud
Rate
Generator
SIO 0
SIO 1
Timer 1
Timer 2
Event
Processor
Array
4
2
Port 1
6
Port 2
3-Phase
Waveform
Generator
PWM0
PWM1
62
Port 6
48
Port 1
Serial I/O
Port 2
SIO, EPA
2 Capture/Compare
4 Compare
EXTINT
8
Port 6
Waveform
Generator
A2542-01
Figure 1. 8XC196MH Block Diagram
2


Features Datasheet pdf www.DataSheet4U.com ® 8XC196MH INDUSTR IAL MOTOR CONTROL CHMOS MICROCONTROLLER ■ High Performance CHMOS 16-bit CPU ■ 16 MHz Operating Frequency ■ 32 K bytes of On-chip OTPROM/ROM ■ 744 Byt es of On-chip Register RAM ■ Register -to-register Architecture ■ 16 Priori tized Interrupt Sources ■ Peripheral Transaction Server (PTS) with 15 Priori tized Sources ■ Up to 52 I/O Lines 3-phase Complementary Waveform Genera tor ■ 8-channel 8- or 10-bit A/D with Sample and Hold ■ 2-channel UART ■ Event Processor Array (EPA) with 2 Hig hspeed Capture/Compare Modules and 4 Hi ghspeed Compare-only Modules ■ Two Pr ogrammable 16-bit Timers with Quadratur e Counting Inputs ■ Two Pulse-width M odulator (PWM) Outputs with High Drive Capability ■ Flexible 8- or 16-bit Ex ternal Bus ■ 1.75 µs 16 × 16 Multip ly ■ 3 µs 32/16 Divide ■ Extended Temperature Available ■ Idle and Powe rdown Modes ■ Watchdog Timer The 8XC 196MH is a member of Intel’s family of 16-bit MCS® 96 microcontrollers. It is designed primarily to control.
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